Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Bf7 win in 1 half-moves
2 Ra8 win in 1 half-moves
3 Rd5 win in 1 half-moves
4 Rg8 win in 1 half-moves
5 Bd1 loss in 2 half-moves
6 Be2 loss in 2 half-moves
7 Bf3 loss in 2 half-moves
8 Bg4 loss in 2 half-moves
9 Bg6 loss in 2 half-moves
10 Rb8 loss in 2 half-moves
11 Rc8 loss in 2 half-moves
12 Rd1 loss in 2 half-moves
13 Rd2 loss in 2 half-moves
14 Rd3 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves
20 Be8 loss in 1 half-moves
21 Re8 loss in 1 half-moves